PS1 doesn't start

[martin87]

Do I need something to do to working playstation 1 games on Recalbox?

I installed for test on pendrive recalbox, switched to 480i and copied PS1's biosem and few games from working retropie installation.

I can see error about wrong bios, rom.

[rollbrett]

@martin87 Hi have you checked in the Main Menu from Recalbox your BIOS Checksum?
Which Core do you use? Standard psx_rearmed?
What du you use? x86, rpi0-4 ?

[Shaynesherman]

Which core are you using?